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path: root/drivers/gpu/drm/i915/intel_display.c
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
-rw-r--r--drivers/gpu/drm/i915/intel_display.c57
1 files changed, 34 insertions, 23 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index f0ca31d..e4bdd3a 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -12673,22 +12673,22 @@ static void
connected_sink_compute_bpp(struct intel_connector *connector,
struct intel_crtc_state *pipe_config)
{
+ const struct drm_display_info *info = &connector->base.display_info;
int bpp = pipe_config->pipe_bpp;
DRM_DEBUG_KMS("[CONNECTOR:%d:%s] checking for sink bpp constrains\n",
- connector->base.base.id,
- connector->base.name);
+ connector->base.base.id,
+ connector->base.name);
/* Don't use an invalid EDID bpc value */
- if (connector->base.display_info.bpc &&
- connector->base.display_info.bpc * 3 < bpp) {
+ if (info->bpc != 0 && info->bpc * 3 < bpp) {
DRM_DEBUG_KMS("clamping display bpp (was %d) to EDID reported max of %d\n",
- bpp, connector->base.display_info.bpc*3);
- pipe_config->pipe_bpp = connector->base.display_info.bpc*3;
+ bpp, info->bpc * 3);
+ pipe_config->pipe_bpp = info->bpc * 3;
}
/* Clamp bpp to 8 on screens without EDID 1.4 */
- if (connector->base.display_info.bpc == 0 && bpp > 24) {
+ if (info->bpc == 0 && bpp > 24) {
DRM_DEBUG_KMS("clamping display bpp (was %d) to default limit of 24\n",
bpp);
pipe_config->pipe_bpp = 24;
@@ -12842,6 +12842,7 @@ static void intel_dump_pipe_config(struct intel_crtc *crtc,
DRM_DEBUG_KMS("planes on this crtc\n");
list_for_each_entry(plane, &dev->mode_config.plane_list, head) {
+ char *format_name;
intel_plane = to_intel_plane(plane);
if (intel_plane->pipe != crtc->pipe)
continue;
@@ -12854,11 +12855,12 @@ static void intel_dump_pipe_config(struct intel_crtc *crtc,
continue;
}
+ format_name = drm_get_format_name(fb->pixel_format);
+
DRM_DEBUG_KMS("[PLANE:%d:%s] enabled",
plane->base.id, plane->name);
DRM_DEBUG_KMS("\tFB:%d, fb = %ux%u format = %s",
- fb->base.id, fb->width, fb->height,
- drm_get_format_name(fb->pixel_format));
+ fb->base.id, fb->width, fb->height, format_name);
DRM_DEBUG_KMS("\tscaler:%d src %dx%d+%d+%d dst %dx%d+%d+%d\n",
state->scaler_id,
state->base.src.x1 >> 16,
@@ -12868,6 +12870,8 @@ static void intel_dump_pipe_config(struct intel_crtc *crtc,
state->base.dst.x1, state->base.dst.y1,
drm_rect_width(&state->base.dst),
drm_rect_height(&state->base.dst));
+
+ kfree(format_name);
}
}
@@ -14648,7 +14652,7 @@ static const struct drm_crtc_funcs intel_crtc_funcs = {
*/
int
intel_prepare_plane_fb(struct drm_plane *plane,
- const struct drm_plane_state *new_state)
+ struct drm_plane_state *new_state)
{
struct drm_device *dev = plane->dev;
struct drm_framebuffer *fb = new_state->fb;
@@ -14734,7 +14738,7 @@ intel_prepare_plane_fb(struct drm_plane *plane,
*/
void
intel_cleanup_plane_fb(struct drm_plane *plane,
- const struct drm_plane_state *old_state)
+ struct drm_plane_state *old_state)
{
struct drm_device *dev = plane->dev;
struct intel_plane_state *old_intel_state;
@@ -15650,6 +15654,7 @@ static int intel_framebuffer_init(struct drm_device *dev,
unsigned int tiling = i915_gem_object_get_tiling(obj);
int ret;
u32 pitch_limit, stride_alignment;
+ char *format_name;
WARN_ON(!mutex_is_locked(&dev->struct_mutex));
@@ -15740,16 +15745,18 @@ static int intel_framebuffer_init(struct drm_device *dev,
break;
case DRM_FORMAT_XRGB1555:
if (INTEL_INFO(dev)->gen > 3) {
- DRM_DEBUG("unsupported pixel format: %s\n",
- drm_get_format_name(mode_cmd->pixel_format));
+ format_name = drm_get_format_name(mode_cmd->pixel_format);
+ DRM_DEBUG("unsupported pixel format: %s\n", format_name);
+ kfree(format_name);
return -EINVAL;
}
break;
case DRM_FORMAT_ABGR8888:
if (!IS_VALLEYVIEW(dev) && !IS_CHERRYVIEW(dev) &&
INTEL_INFO(dev)->gen < 9) {
- DRM_DEBUG("unsupported pixel format: %s\n",
- drm_get_format_name(mode_cmd->pixel_format));
+ format_name = drm_get_format_name(mode_cmd->pixel_format);
+ DRM_DEBUG("unsupported pixel format: %s\n", format_name);
+ kfree(format_name);
return -EINVAL;
}
break;
@@ -15757,15 +15764,17 @@ static int intel_framebuffer_init(struct drm_device *dev,
case DRM_FORMAT_XRGB2101010:
case DRM_FORMAT_XBGR2101010:
if (INTEL_INFO(dev)->gen < 4) {
- DRM_DEBUG("unsupported pixel format: %s\n",
- drm_get_format_name(mode_cmd->pixel_format));
+ format_name = drm_get_format_name(mode_cmd->pixel_format);
+ DRM_DEBUG("unsupported pixel format: %s\n", format_name);
+ kfree(format_name);
return -EINVAL;
}
break;
case DRM_FORMAT_ABGR2101010:
if (!IS_VALLEYVIEW(dev) && !IS_CHERRYVIEW(dev)) {
- DRM_DEBUG("unsupported pixel format: %s\n",
- drm_get_format_name(mode_cmd->pixel_format));
+ format_name = drm_get_format_name(mode_cmd->pixel_format);
+ DRM_DEBUG("unsupported pixel format: %s\n", format_name);
+ kfree(format_name);
return -EINVAL;
}
break;
@@ -15774,14 +15783,16 @@ static int intel_framebuffer_init(struct drm_device *dev,
case DRM_FORMAT_YVYU:
case DRM_FORMAT_VYUY:
if (INTEL_INFO(dev)->gen < 5) {
- DRM_DEBUG("unsupported pixel format: %s\n",
- drm_get_format_name(mode_cmd->pixel_format));
+ format_name = drm_get_format_name(mode_cmd->pixel_format);
+ DRM_DEBUG("unsupported pixel format: %s\n", format_name);
+ kfree(format_name);
return -EINVAL;
}
break;
default:
- DRM_DEBUG("unsupported pixel format: %s\n",
- drm_get_format_name(mode_cmd->pixel_format));
+ format_name = drm_get_format_name(mode_cmd->pixel_format);
+ DRM_DEBUG("unsupported pixel format: %s\n", format_name);
+ kfree(format_name);
return -EINVAL;
}
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